Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) IBI Takayuki,Breeding programs of Japanese Black cattle in Agura Farm,The journal of animal genetics,13459961,Japanese Society of Animal Breeding and Genetics,2008,36,1,29-37,https://cir.nii.ac.jp/crid/1390282679443884672,https://doi.org/10.5924/abgri2000.36.29